Yat Ho 9c14fa58d8 feat: allow optional arguments in tr_getopt() (#7510) ...

* feat: allow optional arguments in `tr_getopt()`

* test: new tests for optional arg

* code review: `using Arg = tr_option::Arg`

* refactor: static assert option array size

* test: add new tests for missing arguments in the middle

* test: static auto constexpr

2025-10-15 12:08:11 -05:00

8.9 KiB

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